C# error The 'xmins' attribute is not supported in this context

System.Xml.Schema.XmlSchemaException: "The 'xmins' attribute is not supported in this context."Exception resolution

Baidu translation: System.Xml.Schema.XmlSchemaException: "The "xmins" attribute is not supported in this context."

This is an exception thrown when reading an xml file using ReadXml of System.Data.DataSet.The analogy finds that generally unsupported errors in this context are generally caused by problems with the content of the xml file.This is because this xml file is copied to test the use of System.Data.DataSet, so there is a problem with its xmins (this XSD namespace), which should be caused by a mismatch with the local environment.So in general, you can consider checking whether the xml file contains errors.

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